I have an 03 Sport Trac 4x4, auto, and stock, that the check engine light has been coming on for the past 2 weeks. I am getting 3 codes:
P0442 - evaporation emission control system leak (small)
P0820 - gear lever X-Y position sensor circuit
P1001 - KOER test cannot be completed...
I just picked up a loaded 03 Sport Trac. When I shut off the truck and before I open the door, there is no delay to roll up the windows. On my Expedition I can shut it off, and roll the windows up and down and the radio will stay on for several minutes. In the Sport Trac everything shuts off...
This happens on my wifes 05 all the time. Give it some time, they will start working again. I think there is a TSB for the backup sensors to fix this problem, but my wifes has been at the dealership twice and it is still not fixed.